/*
 * $Id: evtest.c,v 1.23 2005/02/06 13:51:42 vojtech Exp $
 *
 *  Copyright (c) 1999-2000 Vojtech Pavlik
 *
 *  Event device test program
 */

/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or 
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 * Should you need to contact me, the author, you can do so either by
 * e-mail - mail your message to <vojtech@ucw.cz>, or by paper mail:
 * Vojtech Pavlik,  Prague 8, 182 00 Czech Republic
 */

#include <linux/input.h>

#include <string.h>
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>

#include "clique.h"

#ifndef EV_SYN
#define EV_SYN 0
#endif

char *events[EV_MAX + 1] = {
        [0 ... EV_MAX] = NULL,
        [EV_SYN] = "Sync",                      [EV_KEY] = "Key",
        [EV_REL] = "Relative",                  [EV_ABS] = "Absolute",
        [EV_MSC] = "Misc",                      [EV_LED] = "LED",
        [EV_SND] = "Sound",                     [EV_REP] = "Repeat",
        [EV_FF] = "ForceFeedback",              [EV_PWR] = "Power",
        [EV_FF_STATUS] = "ForceFeedbackStatus",
};

char *keys[KEY_MAX + 1] = {
        [0 ... KEY_MAX] = NULL,
        [KEY_RESERVED] = "Reserved",            [KEY_ESC] = "Esc",
        [KEY_1] = "1",                          [KEY_2] = "2",
        [KEY_3] = "3",                          [KEY_4] = "4",
        [KEY_5] = "5",                          [KEY_6] = "6",
        [KEY_7] = "7",                          [KEY_8] = "8",
        [KEY_9] = "9",                          [KEY_0] = "0",
        [KEY_MINUS] = "Minus",                  [KEY_EQUAL] = "Equal",
        [KEY_BACKSPACE] = "Backspace",          [KEY_TAB] = "Tab",
        [KEY_Q] = "Q",                          [KEY_W] = "W",
        [KEY_E] = "E",                          [KEY_R] = "R",
        [KEY_T] = "T",                          [KEY_Y] = "Y",
        [KEY_U] = "U",                          [KEY_I] = "I",
        [KEY_O] = "O",                          [KEY_P] = "P",
        [KEY_LEFTBRACE] = "LeftBrace",          [KEY_RIGHTBRACE] = "RightBrace",
        [KEY_ENTER] = "Enter",                  [KEY_LEFTCTRL] = "LeftControl",
        [KEY_A] = "A",                          [KEY_S] = "S",
        [KEY_D] = "D",                          [KEY_F] = "F",
        [KEY_G] = "G",                          [KEY_H] = "H",
        [KEY_J] = "J",                          [KEY_K] = "K",
        [KEY_L] = "L",                          [KEY_SEMICOLON] = "Semicolon",
        [KEY_APOSTROPHE] = "Apostrophe",        [KEY_GRAVE] = "Grave",
        [KEY_LEFTSHIFT] = "LeftShift",          [KEY_BACKSLASH] = "BackSlash",
        [KEY_Z] = "Z",                          [KEY_X] = "X",
        [KEY_C] = "C",                          [KEY_V] = "V",
        [KEY_B] = "B",                          [KEY_N] = "N",
        [KEY_M] = "M",                          [KEY_COMMA] = "Comma",
        [KEY_DOT] = "Dot",                      [KEY_SLASH] = "Slash",
        [KEY_RIGHTSHIFT] = "RightShift",        [KEY_KPASTERISK] = "KPAsterisk",
        [KEY_LEFTALT] = "LeftAlt",              [KEY_SPACE] = "Space",
        [KEY_CAPSLOCK] = "CapsLock",            [KEY_F1] = "F1",
        [KEY_F2] = "F2",                        [KEY_F3] = "F3",
        [KEY_F4] = "F4",                        [KEY_F5] = "F5",
        [KEY_F6] = "F6",                        [KEY_F7] = "F7",
        [KEY_F8] = "F8",                        [KEY_F9] = "F9",
        [KEY_F10] = "F10",                      [KEY_NUMLOCK] = "NumLock",
        [KEY_KP8] = "KP8",                      [KEY_KP9] = "KP9",
        [KEY_KPMINUS] = "KPMinus",              [KEY_KP4] = "KP4",
        [KEY_KP5] = "KP5",                      [KEY_KP6] = "KP6",
        [KEY_KPPLUS] = "KPPlus",                [KEY_KP1] = "KP1",
        [KEY_KP2] = "KP2",                      [KEY_KP3] = "KP3",
        [KEY_KP0] = "KP0",                      [KEY_KPDOT] = "KPDot",
        [KEY_ZENKAKUHANKAKU] = "Zenkaku/Hankaku", [KEY_102ND] = "102nd",
        [KEY_F11] = "F11",                      [KEY_F12] = "F12",
        [KEY_RO] = "RO",                        [KEY_KATAKANA] = "Katakana",
        [KEY_HIRAGANA] = "HIRAGANA",            [KEY_HENKAN] = "Henkan",
        [KEY_KATAKANAHIRAGANA] = "Katakana/Hiragana", [KEY_MUHENKAN] = "Muhenkan",
        [KEY_KPJPCOMMA] = "KPJpComma",          [KEY_KPENTER] = "KPEnter",
        [KEY_RIGHTCTRL] = "RightCtrl",          [KEY_KPSLASH] = "KPSlash",
        [KEY_SYSRQ] = "SysRq",                  [KEY_RIGHTALT] = "RightAlt",
        [KEY_LINEFEED] = "LineFeed",            [KEY_HOME] = "Home",
        [KEY_UP] = "Up",                        [KEY_PAGEUP] = "PageUp",
        [KEY_LEFT] = "Left",                    [KEY_RIGHT] = "Right",
        [KEY_END] = "End",                      [KEY_DOWN] = "Down",
        [KEY_PAGEDOWN] = "PageDown",            [KEY_INSERT] = "Insert",
        [KEY_DELETE] = "Delete",                [KEY_MACRO] = "Macro",
        [KEY_MUTE] = "Mute",                    [KEY_VOLUMEDOWN] = "VolumeDown",
        [KEY_VOLUMEUP] = "VolumeUp",            [KEY_POWER] = "Power",
        [KEY_KPEQUAL] = "KPEqual",              [KEY_KPPLUSMINUS] = "KPPlusMinus",
        [KEY_PAUSE] = "Pause",                  [KEY_KPCOMMA] = "KPComma",
        [KEY_HANGUEL] = "Hanguel",              [KEY_HANJA] = "Hanja",
        [KEY_YEN] = "Yen",                      [KEY_LEFTMETA] = "LeftMeta",
        [KEY_RIGHTMETA] = "RightMeta",          [KEY_COMPOSE] = "Compose",
        [KEY_STOP] = "Stop",                    [KEY_AGAIN] = "Again",
        [KEY_PROPS] = "Props",                  [KEY_UNDO] = "Undo",
        [KEY_FRONT] = "Front",                  [KEY_COPY] = "Copy",
        [KEY_OPEN] = "Open",                    [KEY_PASTE] = "Paste",
        [KEY_FIND] = "Find",                    [KEY_CUT] = "Cut",
        [KEY_HELP] = "Help",                    [KEY_MENU] = "Menu",
        [KEY_CALC] = "Calc",                    [KEY_SETUP] = "Setup",
        [KEY_SLEEP] = "Sleep",                  [KEY_WAKEUP] = "WakeUp",
        [KEY_FILE] = "File",                    [KEY_SENDFILE] = "SendFile",
        [KEY_DELETEFILE] = "DeleteFile",        [KEY_XFER] = "X-fer",
        [KEY_PROG1] = "Prog1",                  [KEY_PROG2] = "Prog2",
        [KEY_WWW] = "WWW",                      [KEY_MSDOS] = "MSDOS",
        [KEY_COFFEE] = "Coffee",                [KEY_DIRECTION] = "Direction",
        [KEY_CYCLEWINDOWS] = "CycleWindows",    [KEY_MAIL] = "Mail",
        [KEY_BOOKMARKS] = "Bookmarks",          [KEY_COMPUTER] = "Computer",
        [KEY_BACK] = "Back",                    [KEY_FORWARD] = "Forward",
        [KEY_CLOSECD] = "CloseCD",              [KEY_EJECTCD] = "EjectCD",
        [KEY_EJECTCLOSECD] = "EjectCloseCD",    [KEY_NEXTSONG] = "NextSong",
        [KEY_PLAYPAUSE] = "PlayPause",          [KEY_PREVIOUSSONG] = "PreviousSong",
        [KEY_STOPCD] = "StopCD",                [KEY_RECORD] = "Record",
        [KEY_REWIND] = "Rewind",                [KEY_PHONE] = "Phone",
        [KEY_ISO] = "ISOKey",                   [KEY_CONFIG] = "Config",
        [KEY_HOMEPAGE] = "HomePage",            [KEY_REFRESH] = "Refresh",
        [KEY_EXIT] = "Exit",                    [KEY_MOVE] = "Move",
        [KEY_EDIT] = "Edit",                    [KEY_SCROLLUP] = "ScrollUp",
        [KEY_SCROLLDOWN] = "ScrollDown",        [KEY_KPLEFTPAREN] = "KPLeftParenthesis",
        [KEY_KPRIGHTPAREN] = "KPRightParenthesis", [KEY_F13] = "F13",
        [KEY_F14] = "F14",                      [KEY_F15] = "F15",
        [KEY_F16] = "F16",                      [KEY_F17] = "F17",
        [KEY_F18] = "F18",                      [KEY_F19] = "F19",
        [KEY_F20] = "F20",                      [KEY_F21] = "F21",
        [KEY_F22] = "F22",                      [KEY_F23] = "F23",
        [KEY_F24] = "F24",                      [KEY_PLAYCD] = "PlayCD",
        [KEY_PAUSECD] = "PauseCD",              [KEY_PROG3] = "Prog3",
        [KEY_PROG4] = "Prog4",                  [KEY_SUSPEND] = "Suspend",
        [KEY_CLOSE] = "Close",                  [KEY_PLAY] = "Play",
        [KEY_FASTFORWARD] = "Fast Forward",     [KEY_BASSBOOST] = "Bass Boost",
        [KEY_PRINT] = "Print",                  [KEY_HP] = "HP",
        [KEY_CAMERA] = "Camera",                [KEY_SOUND] = "Sound",
        [KEY_QUESTION] = "Question",            [KEY_EMAIL] = "Email",
        [KEY_CHAT] = "Chat",                    [KEY_SEARCH] = "Search",
        [KEY_CONNECT] = "Connect",              [KEY_FINANCE] = "Finance",
        [KEY_SPORT] = "Sport",                  [KEY_SHOP] = "Shop",
        [KEY_ALTERASE] = "Alternate Erase",     [KEY_CANCEL] = "Cancel",
        [KEY_BRIGHTNESSDOWN] = "Brightness down", [KEY_BRIGHTNESSUP] = "Brightness up",
        [KEY_MEDIA] = "Media",                  [KEY_UNKNOWN] = "Unknown",
        [BTN_0] = "Btn0",                       [BTN_1] = "Btn1",
        [BTN_2] = "Btn2",                       [BTN_3] = "Btn3",
        [BTN_4] = "Btn4",                       [BTN_5] = "Btn5",
        [BTN_6] = "Btn6",                       [BTN_7] = "Btn7",
        [BTN_8] = "Btn8",                       [BTN_9] = "Btn9",
        [BTN_LEFT] = "LeftBtn",                 [BTN_RIGHT] = "RightBtn",
        [BTN_MIDDLE] = "MiddleBtn",             [BTN_SIDE] = "SideBtn",
        [BTN_EXTRA] = "ExtraBtn",               [BTN_FORWARD] = "ForwardBtn",
       [BTN_BACK] = "BackBtn",                 [BTN_TASK] = "TaskBtn",
        [BTN_TRIGGER] = "Trigger",              [BTN_THUMB] = "ThumbBtn",
        [BTN_THUMB2] = "ThumbBtn2",             [BTN_TOP] = "TopBtn",
        [BTN_TOP2] = "TopBtn2",                 [BTN_PINKIE] = "PinkieBtn",
        [BTN_BASE] = "BaseBtn",                 [BTN_BASE2] = "BaseBtn2",
        [BTN_BASE3] = "BaseBtn3",               [BTN_BASE4] = "BaseBtn4",
        [BTN_BASE5] = "BaseBtn5",               [BTN_BASE6] = "BaseBtn6",
        [BTN_DEAD] = "BtnDead",                 [BTN_A] = "BtnA",
        [BTN_B] = "BtnB",                       [BTN_C] = "BtnC",
        [BTN_X] = "BtnX",                       [BTN_Y] = "BtnY",
        [BTN_Z] = "BtnZ",                       [BTN_TL] = "BtnTL",
        [BTN_TR] = "BtnTR",                     [BTN_TL2] = "BtnTL2",
        [BTN_TR2] = "BtnTR2",                   [BTN_SELECT] = "BtnSelect",
        [BTN_START] = "BtnStart",               [BTN_MODE] = "BtnMode",
        [BTN_THUMBL] = "BtnThumbL",             [BTN_THUMBR] = "BtnThumbR",
        [BTN_TOOL_PEN] = "ToolPen",             [BTN_TOOL_RUBBER] = "ToolRubber",
        [BTN_TOOL_BRUSH] = "ToolBrush",         [BTN_TOOL_PENCIL] = "ToolPencil",
        [BTN_TOOL_AIRBRUSH] = "ToolAirbrush",   [BTN_TOOL_FINGER] = "ToolFinger",
        [BTN_TOOL_MOUSE] = "ToolMouse",         [BTN_TOOL_LENS] = "ToolLens",
        [BTN_TOUCH] = "Touch",                  [BTN_STYLUS] = "Stylus",
        [BTN_STYLUS2] = "Stylus2",              [BTN_TOOL_DOUBLETAP] = "Tool Doubletap",
        [BTN_TOOL_TRIPLETAP] = "Tool Tripletap", [BTN_GEAR_DOWN] = "WheelBtn",
        [BTN_GEAR_UP] = "Gear up",              [KEY_OK] = "Ok",
        [KEY_SELECT] = "Select",                [KEY_GOTO] = "Goto",
        [KEY_CLEAR] = "Clear",                  [KEY_POWER2] = "Power2",
        [KEY_OPTION] = "Option",                [KEY_INFO] = "Info",
        [KEY_TIME] = "Time",                    [KEY_VENDOR] = "Vendor",
        [KEY_ARCHIVE] = "Archive",              [KEY_PROGRAM] = "Program",
        [KEY_CHANNEL] = "Channel",              [KEY_FAVORITES] = "Favorites",
        [KEY_EPG] = "EPG",                      [KEY_PVR] = "PVR",
        [KEY_MHP] = "MHP",                      [KEY_LANGUAGE] = "Language",
        [KEY_TITLE] = "Title",                  [KEY_SUBTITLE] = "Subtitle",
        [KEY_ANGLE] = "Angle",                  [KEY_ZOOM] = "Zoom",
        [KEY_MODE] = "Mode",                    [KEY_KEYBOARD] = "Keyboard",
        [KEY_SCREEN] = "Screen",                [KEY_PC] = "PC",
        [KEY_TV] = "TV",                        [KEY_TV2] = "TV2",
        [KEY_VCR] = "VCR",                      [KEY_VCR2] = "VCR2",
        [KEY_SAT] = "Sat",                      [KEY_SAT2] = "Sat2",
        [KEY_CD] = "CD",                        [KEY_TAPE] = "Tape",
        [KEY_RADIO] = "Radio",                  [KEY_TUNER] = "Tuner",
        [KEY_PLAYER] = "Player",                [KEY_TEXT] = "Text",
        [KEY_DVD] = "DVD",                      [KEY_AUX] = "Aux",
        [KEY_MP3] = "MP3",                      [KEY_AUDIO] = "Audio",
        [KEY_VIDEO] = "Video",                  [KEY_DIRECTORY] = "Directory",
        [KEY_LIST] = "List",                    [KEY_MEMO] = "Memo",
        [KEY_CALENDAR] = "Calendar",            [KEY_RED] = "Red",
        [KEY_GREEN] = "Green",                  [KEY_YELLOW] = "Yellow",
        [KEY_BLUE] = "Blue",                    [KEY_CHANNELUP] = "ChannelUp",
        [KEY_LAST] = "Last",                    [KEY_AB] = "AB",
        [KEY_NEXT] = "Next",                    [KEY_RESTART] = "Restart",
        [KEY_SLOW] = "Slow",                    [KEY_SHUFFLE] = "Shuffle",
        [KEY_BREAK] = "Break",                  [KEY_PREVIOUS] = "Previous",
        [KEY_DIGITS] = "Digits",                [KEY_TEEN] = "TEEN",
        [KEY_TWEN] = "TWEN",                    [KEY_DEL_EOL] = "Delete EOL",
        [KEY_DEL_EOS] = "Delete EOS",           [KEY_INS_LINE] = "Insert line",
        [KEY_DEL_LINE] = "Delete line",
};

char *absval[5] = { "Value", "Min  ", "Max  ", "Fuzz ", "Flat " };

char *relatives[REL_MAX + 1] = {
        [0 ... REL_MAX] = NULL,
        [REL_X] = "X",                  [REL_Y] = "Y",
        [REL_Z] = "Z",                  [REL_HWHEEL] = "HWheel",
        [REL_DIAL] = "Dial",            [REL_WHEEL] = "Wheel", 
        [REL_MISC] = "Misc",    
};

char *absolutes[ABS_MAX + 1] = {
        [0 ... ABS_MAX] = NULL,
        [ABS_X] = "X",                  [ABS_Y] = "Y",
        [ABS_Z] = "Z",                  [ABS_RX] = "Rx",
        [ABS_RY] = "Ry",                [ABS_RZ] = "Rz",
        [ABS_THROTTLE] = "Throttle",    [ABS_RUDDER] = "Rudder",
        [ABS_WHEEL] = "Wheel",          [ABS_GAS] = "Gas",
        [ABS_BRAKE] = "Brake",          [ABS_HAT0X] = "Hat0X",
        [ABS_HAT0Y] = "Hat0Y",          [ABS_HAT1X] = "Hat1X",
        [ABS_HAT1Y] = "Hat1Y",          [ABS_HAT2X] = "Hat2X",
        [ABS_HAT2Y] = "Hat2Y",          [ABS_HAT3X] = "Hat3X",
        [ABS_HAT3Y] = "Hat 3Y",         [ABS_PRESSURE] = "Pressure",
        [ABS_DISTANCE] = "Distance",    [ABS_TILT_X] = "XTilt",
        [ABS_TILT_Y] = "YTilt",         [ABS_TOOL_WIDTH] = "Tool Width",
        [ABS_VOLUME] = "Volume",        [ABS_MISC] = "Misc",
};

char *misc[MSC_MAX + 1] = {
        [ 0 ... MSC_MAX] = NULL,
        [MSC_SERIAL] = "Serial",        [MSC_PULSELED] = "Pulseled",
        [MSC_GESTURE] = "Gesture",      [MSC_RAW] = "RawData",
        [MSC_SCAN] = "ScanCode",
};

char *leds[LED_MAX + 1] = {
        [0 ... LED_MAX] = NULL,
        [LED_NUML] = "NumLock",         [LED_CAPSL] = "CapsLock", 
        [LED_SCROLLL] = "ScrollLock",   [LED_COMPOSE] = "Compose",
        [LED_KANA] = "Kana",            [LED_SLEEP] = "Sleep", 
        [LED_SUSPEND] = "Suspend",      [LED_MUTE] = "Mute",
        [LED_MISC] = "Misc",
};

char *repeats[REP_MAX + 1] = {
        [0 ... REP_MAX] = NULL,
        [REP_DELAY] = "Delay",          [REP_PERIOD] = "Period"
};

char *sounds[SND_MAX + 1] = {
        [0 ... SND_MAX] = NULL,
        [SND_CLICK] = "Click",          [SND_BELL] = "Bell",
        [SND_TONE] = "Tone"
};

char **names[EV_MAX + 1] = {
        [0 ... EV_MAX] = NULL,
        [EV_SYN] = events,                      [EV_KEY] = keys,
        [EV_REL] = relatives,                   [EV_ABS] = absolutes,
        [EV_MSC] = misc,                        [EV_LED] = leds,
        [EV_SND] = sounds,                      [EV_REP] = repeats,
};

#define BITS_PER_LONG (sizeof(long) * 8)
#define NBITS(x) ((((x)-1)/BITS_PER_LONG)+1)
#define OFF(x)  ((x)%BITS_PER_LONG)
#define BIT(x)  (1UL<<OFF(x))
#define LONG(x) ((x)/BITS_PER_LONG)
#define test_bit(bit, array)    ((array[LONG(bit)] >> OFF(bit)) & 1)

void *get_clique()
{
        int fd, rd, i, j, k;
        struct input_event ev[64];
        int version;
        unsigned short id[4];
        unsigned long bit[EV_MAX][NBITS(KEY_MAX)];
        char name[256] = "Unknown";
        int abs[5];
 
        if ((fd = open("/dev/input/event2", O_RDONLY)) < 0) {
                perror("evtest");
        }

        if (ioctl(fd, EVIOCGVERSION, &version)) {
                perror("evtest: can't get version");
        }

        printf("Input driver version is %d.%d.%d\n",
                version >> 16, (version >> 8) & 0xff, version & 0xff);
        printf("Testing ... (interrupt to exit)\n");

        while (1) {
                rd = read(fd, ev, sizeof(struct input_event) * 64);
				
                if (rd < (int) sizeof(struct input_event)) {
                        printf("yyy\n");
                        perror("\nevtest: error reading");
                }
		for (i = 0; i < rd / sizeof(struct input_event); i++)
			
                        if (ev[i].type == EV_SYN) {
                                printf("Event: time %ld.%06ld, -------------- %s ------------\n",
                                        ev[i].time.tv_sec, ev[i].time.tv_usec, ev[i].code ? "Config Sync" : "Report Sync" );
                        } else if (ev[i].type == EV_MSC && (ev[i].code == MSC_RAW || ev[i].code == MSC_SCAN)) {
                                printf("Event time %ld.%06ld, type %d (%s), code %d (%s), value %02x\n",
                                        ev[i].time.tv_sec, ev[i].time.tv_usec, ev[i].type,
                                        events[ev[i].type] ? events[ev[i].type] : "?",
                                        ev[i].code,
                                        names[ev[i].type] ? (names[ev[i].type][ev[i].code] ? names[ev[i].type][ev[i].code] : "?") : "?",
                                        ev[i].value);
                        } else {
                                printf("Event: time %ld.%06ld, type %d (%s), code %d (%s), value %d\n",
                                        ev[i].time.tv_sec, ev[i].time.tv_usec, ev[i].type,
                                        events[ev[i].type] ? events[ev[i].type] : "?",
                                        ev[i].code,
                                        names[ev[i].type] ? (names[ev[i].type][ev[i].code] ? names[ev[i].type][ev[i].code] : "?") : "?",
                                        ev[i].value);
					if( ev[i].value == 1)
					{
						verifica_clique = ev[i].value;
					//	exit(1);
					}
                        }       

        }
}

int get_estado()
{
	return verifica_clique;
}
